CVE-2020-12666
Open redirect in gopkg.in/macaron.v1
6.1
MEDIUM
CVSS 3.1
EPSS 0.16%
Description
Due to improper request sanitization, a specifically crafted URL can cause the static file handler to redirect to an attacker chosen URL, allowing for open redirect attacks.
How to fix CVE-2020-12666
To remediate CVE-2020-12666, upgrade the affected package to a fixed version below.
- Go/gopkg.in/macaron.v1—upgrade to 1.3.7 or later
- —upgrade to 1.3.7 or later
Is CVE-2020-12666 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 1.3.7
- from 0, < 1.3.7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |